./Ultimate.py --spec ../sv-benchmarks/c/properties/unreach-call.prp --file ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i --full-output --architecture 64bit -------------------------------------------------------------------------------- Checking for ERROR reachability Using default analysis Version 551b0097 Calling Ultimate with: /root/.sdkman/candidates/java/21.0.5-tem/bin/java -Dosgi.configuration.area=/storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/config -Xmx15G -Xms4m -jar /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/plugins/org.eclipse.equinox.launcher_1.6.800.v20240513-1750.jar -data @noDefault -ultimatedata /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data -tc /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/AutomizerReach.xml -i ../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i -s /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf --cacsl2boogietranslator.entry.function main --witnessprinter.witness.directory /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux --witnessprinter.witness.filename witness --witnessprinter.write.witness.besides.input.file false --witnessprinter.graph.data.specification CHECK( init(main()), LTL(G ! call(reach_error())) ) --witnessprinter.graph.data.producer Automizer --witnessprinter.graph.data.architecture 64bit --witnessprinter.graph.data.programhash 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 --- Real Ultimate output --- This is Ultimate 0.3.0-?-551b009-m [2025-01-09 19:26:37,281 INFO L188 SettingsManager]: Resetting all preferences to default values... [2025-01-09 19:26:37,341 INFO L114 SettingsManager]: Loading settings from /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/config/svcomp-Reach-64bit-Automizer_Default.epf [2025-01-09 19:26:37,350 WARN L101 SettingsManager]: Preference file contains the following unknown settings: [2025-01-09 19:26:37,350 WARN L103 SettingsManager]: * de.uni_freiburg.informatik.ultimate.core.Log level for class [2025-01-09 19:26:37,365 INFO L130 SettingsManager]: Preferences different from defaults after loading the file: [2025-01-09 19:26:37,366 INFO L151 SettingsManager]: Preferences of UltimateCore differ from their defaults: [2025-01-09 19:26:37,366 INFO L153 SettingsManager]: * Log level for class=de.uni_freiburg.informatik.ultimate.lib.smtlibutils.quantifier.QuantifierPusher=ERROR; [2025-01-09 19:26:37,366 INFO L151 SettingsManager]: Preferences of Boogie Preprocessor differ from their defaults: [2025-01-09 19:26:37,366 INFO L153 SettingsManager]: * Use memory slicer=true [2025-01-09 19:26:37,366 INFO L151 SettingsManager]: Preferences of Boogie Procedure Inliner differ from their defaults: [2025-01-09 19:26:37,366 INFO L153 SettingsManager]: * Ignore calls to procedures called more than once=ONLY_FOR_SEQUENTIAL_PROGRAMS [2025-01-09 19:26:37,367 INFO L151 SettingsManager]: Preferences of BlockEncodingV2 differ from their defaults: [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Create parallel compositions if possible=false [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Use SBE=true [2025-01-09 19:26:37,367 INFO L151 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Overapproximate operations on floating types=true [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Check division by zero=IGNORE [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Check if freed pointer was valid=false [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Behaviour of calls to undefined functions=OVERAPPROXIMATE_BEHAVIOUR [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Use constant arrays=true [2025-01-09 19:26:37,367 INFO L151 SettingsManager]: Preferences of IcfgBuilder differ from their defaults: [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:26:37,367 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:26:37,368 INFO L151 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Size of a code block=SequenceOfStatements [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Only consider context switches at boundaries of atomic blocks=true [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * SMT solver=External_DefaultMode [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:26:37,368 INFO L151 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Compute Interpolants along a Counterexample=FPandBP [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Compute procedure contracts=false [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Positions where we compute the Hoare Annotation=LoopHeads [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Trace refinement strategy=CAMEL [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Apply one-shot large block encoding in concurrent analysis=false [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Automaton type used in concurrency analysis=PETRI_NET [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Order on configurations for Petri net unfoldings=DBO [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * SMT solver=External_ModelsAndUnsatCoreMode [2025-01-09 19:26:37,368 INFO L153 SettingsManager]: * Looper check in Petri net analysis=SEMANTIC Applying setting for plugin de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator: Entry function -> main Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness directory -> /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Witness filename -> witness Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Write witness besides input file -> false Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data specification -> CHECK( init(main()), LTL(G ! call(reach_error())) ) Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data producer -> Automizer Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data architecture -> 64bit Applying setting for plugin de.uni_freiburg.informatik.ultimate.witnessprinter: Graph data programhash -> 24e26672720ca570553d18d605e2ce47cd111ea61f1f4153430b6ee115172355 [2025-01-09 19:26:37,616 INFO L75 nceAwareModelManager]: Repository-Root is: /tmp [2025-01-09 19:26:37,623 INFO L261 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2025-01-09 19:26:37,625 INFO L217 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2025-01-09 19:26:37,626 INFO L270 PluginConnector]: Initializing CDTParser... [2025-01-09 19:26:37,626 INFO L274 PluginConnector]: CDTParser initialized [2025-01-09 19:26:37,628 INFO L431 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/../sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-01-09 19:26:38,781 INFO L533 CDTParser]: Created temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/dcd64edf9/9b6bccdd0aa54014a99eaedc299e3483/FLAG7465cf801 [2025-01-09 19:26:39,448 INFO L384 CDTParser]: Found 1 translation units. [2025-01-09 19:26:39,449 INFO L180 CDTParser]: Scanning /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-01-09 19:26:39,502 INFO L427 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/dcd64edf9/9b6bccdd0aa54014a99eaedc299e3483/FLAG7465cf801 [2025-01-09 19:26:39,517 INFO L435 CDTParser]: Successfully deleted /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/data/dcd64edf9/9b6bccdd0aa54014a99eaedc299e3483 [2025-01-09 19:26:39,518 INFO L299 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2025-01-09 19:26:39,520 INFO L133 ToolchainWalker]: Walking toolchain with 6 elements. [2025-01-09 19:26:39,521 INFO L112 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2025-01-09 19:26:39,521 INFO L270 PluginConnector]: Initializing CACSL2BoogieTranslator... [2025-01-09 19:26:39,524 INFO L274 PluginConnector]: CACSL2BoogieTranslator initialized [2025-01-09 19:26:39,524 INFO L184 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:26:39" (1/1) ... [2025-01-09 19:26:39,525 INFO L204 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@48ff29b4 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:39, skipping insertion in model container [2025-01-09 19:26:39,525 INFO L184 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 09.01 07:26:39" (1/1) ... [2025-01-09 19:26:39,630 INFO L175 MainTranslator]: Built tables and reachable declarations [2025-01-09 19:26:41,764 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2025-01-09 19:26:41,766 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2025-01-09 19:26:41,780 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:26:41,911 INFO L200 MainTranslator]: Completed pre-run [2025-01-09 19:26:42,046 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %1,%0": "=r" (ret): "m" (*((unsigned int volatile *)addr)): "memory"); [7929] [2025-01-09 19:26:42,048 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("movl %0,%1": : "r" (val), "m" (*((unsigned int volatile *)addr)): "memory"); [7936] [2025-01-09 19:26:42,066 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (341), "i" (12UL)); [8340-8341] [2025-01-09 19:26:42,107 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (543), "i" (12UL)); [8707-8708] [2025-01-09 19:26:42,110 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (602), "i" (12UL)); [8814-8815] [2025-01-09 19:26:42,118 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (698), "i" (12UL)); [8979-8980] [2025-01-09 19:26:42,119 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (713), "i" (12UL)); [9013-9014] [2025-01-09 19:26:42,154 WARN L75 lationResultReporter]: Unsoundness Warning: Ignoring inline assembler instruction C: __asm__ volatile ("1:\tud2\n.pushsection __bug_table,\"a\"\n2:\t.long 1b - 2b, %c0 - 2b\n\t.word %c1, 0\n\t.org 2b+%c2\n.popsection": : "i" ((char *)"drivers/media/pci/cx88/cx88-video.c"), "i" (814), "i" (12UL)); [9266-9267] [2025-01-09 19:26:42,475 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588527,588540] [2025-01-09 19:26:42,475 WARN L250 ndardFunctionHandler]: Function reach_error is already implemented but we override the implementation for the call at /storage/repos/ultimate-jdk21/releaseScripts/default/sv-benchmarks/c/ldv-linux-3.14/linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i[588672,588685] [2025-01-09 19:26:42,481 INFO L210 PostProcessor]: Analyzing one entry point: main [2025-01-09 19:26:42,617 INFO L204 MainTranslator]: Completed translation [2025-01-09 19:26:42,618 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42 WrapperNode [2025-01-09 19:26:42,619 INFO L131 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2025-01-09 19:26:42,620 INFO L112 PluginConnector]: ------------------------Boogie Procedure Inliner---------------------------- [2025-01-09 19:26:42,621 INFO L270 PluginConnector]: Initializing Boogie Procedure Inliner... [2025-01-09 19:26:42,621 INFO L274 PluginConnector]: Boogie Procedure Inliner initialized [2025-01-09 19:26:42,627 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:42,746 INFO L184 PluginConnector]: Executing the observer Inliner from plugin Boogie Procedure Inliner for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:42,958 INFO L138 Inliner]: procedures = 538, calls = 4324, calls flagged for inlining = 264, calls inlined = 251, statements flattened = 9016 [2025-01-09 19:26:42,959 INFO L131 PluginConnector]: ------------------------ END Boogie Procedure Inliner---------------------------- [2025-01-09 19:26:42,959 INFO L112 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2025-01-09 19:26:42,959 INFO L270 PluginConnector]: Initializing Boogie Preprocessor... [2025-01-09 19:26:42,959 INFO L274 PluginConnector]: Boogie Preprocessor initialized [2025-01-09 19:26:42,967 INFO L184 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:42,967 INFO L184 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:43,005 INFO L184 PluginConnector]: Executing the observer MemorySlicer from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:45,832 INFO L175 MemorySlicer]: Split 2796 memory accesses to 32 slices as follows [2, 1, 919, 1, 16, 6, 2, 9, 69, 16, 9, 9, 8, 63, 21, 354, 11, 8, 2, 52, 3, 6, 8, 2, 2, 2, 15, 2, 1, 1, 1169, 7]. 42 percent of accesses are in the largest equivalence class. The 198 initializations are split as follows [0, 0, 0, 1, 0, 6, 2, 8, 69, 16, 8, 8, 8, 0, 0, 0, 0, 8, 0, 0, 1, 6, 8, 0, 0, 0, 0, 0, 1, 1, 40, 7]. The 1775 writes are split as follows [1, 0, 919, 0, 16, 0, 0, 0, 0, 0, 0, 0, 0, 63, 21, 354, 10, 0, 2, 42, 0, 0, 0, 1, 1, 0, 15, 0, 0, 0, 330, 0]. [2025-01-09 19:26:45,833 INFO L184 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:45,833 INFO L184 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:45,947 INFO L184 PluginConnector]: Executing the observer ReplaceArrayAssignments from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:45,965 INFO L184 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:45,999 INFO L184 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:46,064 INFO L184 PluginConnector]: Executing the observer LTLStepAnnotator from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:46,097 INFO L184 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:46,154 INFO L131 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2025-01-09 19:26:46,155 INFO L112 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2025-01-09 19:26:46,156 INFO L270 PluginConnector]: Initializing RCFGBuilder... [2025-01-09 19:26:46,156 INFO L274 PluginConnector]: RCFGBuilder initialized [2025-01-09 19:26:46,157 INFO L184 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (1/1) ... [2025-01-09 19:26:46,162 INFO L173 SolverBuilder]: Constructing external solver with command: z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 [2025-01-09 19:26:46,175 INFO L189 MonitoredProcess]: No working directory specified, using /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 [2025-01-09 19:26:46,194 INFO L229 MonitoredProcess]: Starting monitored process 1 with /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (exit command is (exit), workingDir is null) [2025-01-09 19:26:46,197 INFO L327 MonitoredProcess]: [MP /storage/repos/ultimate-jdk21/releaseScripts/default/UAutomizer-linux/z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:4000 (1)] Waiting until timeout for monitored process [2025-01-09 19:26:46,213 INFO L130 BoogieDeclarations]: Found specification of procedure video_open [2025-01-09 19:26:46,213 INFO L138 BoogieDeclarations]: Found implementation of procedure video_open [2025-01-09 19:26:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.meminit [2025-01-09 19:26:46,214 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.meminit [2025-01-09 19:26:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamon [2025-01-09 19:26:46,214 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamon [2025-01-09 19:26:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_unregister_video [2025-01-09 19:26:46,214 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_unregister_video [2025-01-09 19:26:46,214 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_fmt_vid_cap [2025-01-09 19:26:46,215 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_fmt_vid_cap [2025-01-09 19:26:46,215 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_malloc [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_malloc [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_input [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_input [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_reqbufs [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_reqbufs [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_fmt_vid_cap [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_fmt_vid_cap [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure free_irq [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure free_irq [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvnorm [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvnorm [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_tvaudio [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_tvaudio [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_vid_ctrl [2025-01-09 19:26:46,216 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_vid_ctrl [2025-01-09 19:26:46,216 INFO L130 BoogieDeclarations]: Found specification of procedure res_free [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure res_free [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_slock_of_cx8800_dev [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_slock_of_cx8800_dev [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure pci_name [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_name [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_to_dma [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_to_dma [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_shutdown [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_shutdown [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~int~TO~VOID [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_fmt_vid_cap [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_fmt_vid_cap [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_newstation [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_newstation [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_std [2025-01-09 19:26:46,217 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_std [2025-01-09 19:26:46,217 INFO L130 BoogieDeclarations]: Found specification of procedure __request_module [2025-01-09 19:26:46,219 INFO L138 BoogieDeclarations]: Found implementation of procedure __request_module [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_vdev_init [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_vdev_init [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure video_mmap [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure video_mmap [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure pci_get_drvdata [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_get_drvdata [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_xmalloc [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_xmalloc [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure strlcpy [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure strlcpy [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_del_timer [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_del_timer [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_new_std [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_new_std [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_is_err [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_is_err [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_poll [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_poll [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_frequency [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_frequency [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querybuf [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querybuf [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_register [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_register [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure video_devdata [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure video_devdata [2025-01-09 19:26:46,220 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_handler_setup [2025-01-09 19:26:46,220 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_handler_setup [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_stereo [2025-01-09 19:26:46,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_stereo [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_vbi_fmt [2025-01-09 19:26:46,221 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_vbi_fmt [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_102 [2025-01-09 19:26:46,221 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_102 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure list_del [2025-01-09 19:26:46,221 INFO L138 BoogieDeclarations]: Found implementation of procedure list_del [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_audio_thread [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_try_fmt_vid_cap [2025-01-09 19:26:46,221 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_try_fmt_vid_cap [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure video_ioctl2 [2025-01-09 19:26:46,221 INFO L138 BoogieDeclarations]: Found implementation of procedure video_ioctl2 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#0 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#1 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#2 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#3 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#4 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#5 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#6 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#7 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#8 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#9 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#10 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#11 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#12 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#13 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#14 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#15 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#16 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#17 [2025-01-09 19:26:46,221 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#18 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#19 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#20 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#21 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#22 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#23 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#24 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#25 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#26 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#27 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#28 [2025-01-09 19:26:46,222 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#29 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#30 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~int#31 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2025-01-09 19:26:46,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~~u32~0~X~~u32~0~X~~u32~0~TO~int [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assume [2025-01-09 19:26:46,226 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assume [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_restart_vbi_queue [2025-01-09 19:26:46,226 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_restart_vbi_queue [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#0 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#1 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#2 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#3 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#4 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#5 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#6 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#7 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#8 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#9 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#10 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#11 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#12 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#13 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#14 [2025-01-09 19:26:46,226 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#15 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#16 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#17 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#18 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#19 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#20 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#21 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#22 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#23 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#24 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#25 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#26 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#27 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#28 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#29 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#30 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure read~int#31 [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_finidev [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_finidev [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_interrupt_context [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_interrupt_context [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure list_move_tail [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure list_move_tail [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_querycap [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_querycap [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_set_drvdata [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_set_drvdata [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_set_freq [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_set_freq [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_err_code [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_err_code [2025-01-09 19:26:46,227 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_s_aud_ctrl [2025-01-09 19:26:46,227 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_s_aud_ctrl [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure video_read [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure video_read [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure list_add_tail [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure list_add_tail [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_video_mux [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_video_mux [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure pci_disable_device [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_disable_device [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure video_is_registered [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure video_is_registered [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_subscribe_event [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_subscribe_event [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure video_unregister_device [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure video_unregister_device [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_1 [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_1 [2025-01-09 19:26:46,228 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_0 [2025-01-09 19:26:46,228 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_0 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_2 [2025-01-09 19:26:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_2 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_mod_timer [2025-01-09 19:26:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_mod_timer [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_queue_sg_init [2025-01-09 19:26:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_queue_sg_init [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocInit [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_undef_int [2025-01-09 19:26:46,230 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_undef_int [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#0 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#1 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#2 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#3 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#4 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#5 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#6 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#7 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#8 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#9 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#10 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#11 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#12 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#13 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#14 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#15 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#16 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#17 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#18 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#19 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#20 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#21 [2025-01-09 19:26:46,230 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#22 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#23 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#24 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#25 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#26 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#27 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#28 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#29 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#30 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$#31 [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure video_release [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure video_release [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~VOID [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~TO~int [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~TO~int [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure restart_video_queue [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure restart_video_queue [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_exclusive_spin_is_locked [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_exclusive_spin_is_locked [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_assert [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_assert [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_qbuf [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_qbuf [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_wakeup [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_wakeup [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure mod_timer [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure mod_timer [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_s_ctrl [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_s_ctrl [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure __ldv_spin_lock [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure __ldv_spin_lock [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_iolock [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_iolock [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_enum_input [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_enum_input [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_dump [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_dump [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure video_set_drvdata [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure video_set_drvdata [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_g_tuner [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_g_tuner [2025-01-09 19:26:46,231 INFO L130 BoogieDeclarations]: Found specification of procedure res_check [2025-01-09 19:26:46,231 INFO L138 BoogieDeclarations]: Found implementation of procedure res_check [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure format_by_fourcc [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure format_by_fourcc [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_buffer [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_buffer [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure dev_name [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure dev_name [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure writel [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure writel [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_event_unsubscribe [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_event_unsubscribe [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_risc_stopper [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_risc_stopper [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure IS_ERR [2025-01-09 19:26:46,232 INFO L138 BoogieDeclarations]: Found implementation of procedure IS_ERR [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#0 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#1 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#2 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#3 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#4 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#5 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#6 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#7 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#8 [2025-01-09 19:26:46,232 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#9 [2025-01-09 19:26:46,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#10 [2025-01-09 19:26:46,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#11 [2025-01-09 19:26:46,234 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#12 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#13 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#14 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#15 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#16 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#17 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#18 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#19 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#20 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#21 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#22 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#23 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#24 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#25 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#26 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#27 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#28 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#29 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#30 [2025-01-09 19:26:46,235 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.C_strcpy#31 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#0 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#1 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#2 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#3 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#4 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#5 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#6 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#7 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#8 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#9 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#10 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#11 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#12 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#13 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#14 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#15 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#16 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#17 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#18 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#19 [2025-01-09 19:26:46,235 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#20 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#21 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#22 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#23 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#24 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#25 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#26 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#27 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#28 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#29 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#30 [2025-01-09 19:26:46,236 INFO L138 BoogieDeclarations]: Found implementation of procedure #Ultimate.C_strcpy#31 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#0 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#1 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#2 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#3 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#4 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#5 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#6 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#7 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#8 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#9 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#10 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#11 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#12 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#13 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#14 [2025-01-09 19:26:46,236 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#15 [2025-01-09 19:26:46,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#16 [2025-01-09 19:26:46,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#17 [2025-01-09 19:26:46,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#18 [2025-01-09 19:26:46,239 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#19 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#20 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#21 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#22 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#23 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#24 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#25 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#26 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#27 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#28 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#29 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#30 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure write~unchecked~$Pointer$#31 [2025-01-09 19:26:46,240 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_stop [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_stop [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_std [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_std [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_streamoff [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_streamoff [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_sram_channel_setup [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_sram_channel_setup [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_free_buffer [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_free_buffer [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_release [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_release [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_switch_to_process_context [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_switch_to_process_context [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_enum_input [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_enum_input [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_unlock [2025-01-09 19:26:46,241 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_unlock [2025-01-09 19:26:46,241 INFO L130 BoogieDeclarations]: Found specification of procedure res_get [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure res_get [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure videobuf_mmap_free [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure videobuf_mmap_free [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_resume [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_resume [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_EMGentry_exit_cx8800_pci_driver_exit_15_2 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_frequency [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_frequency [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure del_timer [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure del_timer [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_dev_get_drvdata [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_dev_get_drvdata [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure video_poll [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure video_poll [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure INIT_LIST_HEAD [2025-01-09 19:26:46,242 INFO L138 BoogieDeclarations]: Found implementation of procedure INIT_LIST_HEAD [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#0 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#1 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#2 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#3 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#4 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#5 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#6 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#7 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#8 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#9 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#10 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#11 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#12 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#13 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#14 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#15 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#16 [2025-01-09 19:26:46,242 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#17 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#18 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#19 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#20 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#21 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#22 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#23 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#24 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#25 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#26 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#27 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#28 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#29 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#30 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$#31 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_core_put [2025-01-09 19:26:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_core_put [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure v4l2_ctrl_find [2025-01-09 19:26:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure v4l2_ctrl_find [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_unlock_irqrestore_100 [2025-01-09 19:26:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_unlock_irqrestore_100 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure buffer_release [2025-01-09 19:26:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure buffer_release [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure start_video_dma [2025-01-09 19:26:46,243 INFO L138 BoogieDeclarations]: Found implementation of procedure start_video_dma [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#0 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#1 [2025-01-09 19:26:46,243 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#2 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#3 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#4 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#5 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#6 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#7 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#8 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#9 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#10 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#11 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#12 [2025-01-09 19:26:46,247 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#13 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#14 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#15 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#16 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#17 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#18 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#19 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#20 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#21 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#22 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#23 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#24 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#25 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#26 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#27 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#28 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#29 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#30 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~$Pointer$#31 [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure printk [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure printk [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure video_device_node_name [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure video_device_node_name [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure kzalloc [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure kzalloc [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure get_queue [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure get_queue [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure mutex_lock_nested [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure mutex_lock_nested [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_filter_positive_int [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_filter_positive_int [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free_irq [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free_irq [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_zalloc [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_zalloc [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_dqbuf [2025-01-09 19:26:46,248 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_dqbuf [2025-01-09 19:26:46,248 INFO L130 BoogieDeclarations]: Found specification of procedure list_empty [2025-01-09 19:26:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure list_empty [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_querycap [2025-01-09 19:26:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_querycap [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure video_register_device [2025-01-09 19:26:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure video_register_device [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure kfree [2025-01-09 19:26:46,249 INFO L138 BoogieDeclarations]: Found implementation of procedure kfree [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#0 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#1 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#2 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#3 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#4 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#5 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#6 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#7 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#8 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#9 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#10 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#11 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#12 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#13 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#14 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#15 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#16 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#17 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#18 [2025-01-09 19:26:46,249 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#19 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#20 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#21 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#22 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#23 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#24 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#25 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#26 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#27 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#28 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#29 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#30 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure write~int#31 [2025-01-09 19:26:46,252 INFO L130 BoogieDeclarations]: Found specification of procedure ldv__builtin_expect [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv__builtin_expect [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_101 [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_101 [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_input [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_input [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_enable_device [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_enable_device [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_tuner [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_tuner [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure __wake_up [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure __wake_up [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_start_vbi_dma [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_start_vbi_dma [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure cx88_ir_stop [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure cx88_ir_stop [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure vidioc_s_register [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure vidioc_s_register [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_free [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_free [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure init_timer_key [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure init_timer_key [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure pci_set_power_state [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure pci_set_power_state [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxw [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxw [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure msecs_to_jiffies [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure msecs_to_jiffies [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure norm_maxh [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure norm_maxh [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure get_resource [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure get_resource [2025-01-09 19:26:46,253 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:26:46,253 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~$Pointer$~X~$Pointer$~TO~int [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure readl [2025-01-09 19:26:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure readl [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure cx8800_initdev [2025-01-09 19:26:46,254 INFO L138 BoogieDeclarations]: Found implementation of procedure cx8800_initdev [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#0 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#1 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#2 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#3 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#4 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#5 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#6 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#7 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#8 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#9 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#10 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#11 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#12 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#13 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#14 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#15 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#16 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#17 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#18 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#19 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#20 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#21 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#22 [2025-01-09 19:26:46,254 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#23 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#24 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#25 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#26 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#27 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#28 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#29 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#30 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int#31 [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_spin_lock_slock_of_cx8800_dev [2025-01-09 19:26:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_spin_lock_slock_of_cx8800_dev [2025-01-09 19:26:46,259 INFO L130 BoogieDeclarations]: Found specification of procedure ldv_check_final_state [2025-01-09 19:26:46,259 INFO L138 BoogieDeclarations]: Found implementation of procedure ldv_check_final_state [2025-01-09 19:26:47,429 INFO L234 CfgBuilder]: Building ICFG [2025-01-09 19:26:47,432 INFO L260 CfgBuilder]: Building CFG for each procedure with an implementation [2025-01-09 19:27:11,554 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ULTIMATE.startFINAL: assume true; [2025-01-09 19:27:11,733 INFO L727 $ProcedureCfgBuilder]: dead code at ProgramPoint ldv_stopFINAL: assume true; [2025-01-09 19:27:22,174 INFO L? ?]: Removed 3917 outVars from TransFormulas that were not future-live. [2025-01-09 19:27:22,175 INFO L283 CfgBuilder]: Performing block encoding [2025-01-09 19:27:22,226 INFO L307 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2025-01-09 19:27:22,226 INFO L312 CfgBuilder]: Removed 35 assume(true) statements. [2025-01-09 19:27:22,227 INFO L201 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:27:22 BoogieIcfgContainer [2025-01-09 19:27:22,227 INFO L131 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2025-01-09 19:27:22,229 INFO L112 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2025-01-09 19:27:22,229 INFO L270 PluginConnector]: Initializing TraceAbstraction... [2025-01-09 19:27:22,232 INFO L274 PluginConnector]: TraceAbstraction initialized [2025-01-09 19:27:22,232 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 09.01 07:26:39" (1/3) ... [2025-01-09 19:27:22,233 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f7c4b56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:27:22, skipping insertion in model container [2025-01-09 19:27:22,233 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 09.01 07:26:42" (2/3) ... [2025-01-09 19:27:22,233 INFO L204 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4f7c4b56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 09.01 07:27:22, skipping insertion in model container [2025-01-09 19:27:22,233 INFO L184 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 09.01 07:27:22" (3/3) ... [2025-01-09 19:27:22,233 INFO L128 eAbstractionObserver]: Analyzing ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i [2025-01-09 19:27:22,245 INFO L216 ceAbstractionStarter]: Automizer settings: Hoare:LoopHeads NWA Interpolation:FPandBP Determinization: PREDICATE_ABSTRACTION [2025-01-09 19:27:22,247 INFO L151 ceAbstractionStarter]: Applying trace abstraction to ICFG linux-3.14_complex_emg_linux-alloc-spinlock_drivers-media-pci-cx88-cx8800.cil.i that has 181 procedures, 3492 locations, 1 initial locations, 35 loop locations, and 1 error locations. [2025-01-09 19:27:22,345 INFO L332 AbstractCegarLoop]: ======== Iteration 0 == of CEGAR loop == AllErrorsAtOnce ======== [2025-01-09 19:27:22,355 INFO L333 AbstractCegarLoop]: Settings: SEPARATE_VIOLATION_CHECK=true, mInterprocedural=true, mMaxIterations=1000000, mWatchIteration=1000000, mArtifact=RCFG, mInterpolation=FPandBP, mInterpolantAutomaton=STRAIGHT_LINE, mDumpAutomata=false, mAutomataFormat=ATS_NUMERATE, mDumpPath=., mDeterminiation=PREDICATE_ABSTRACTION, mMinimize=MINIMIZE_SEVPA, mAutomataTypeConcurrency=PETRI_NET, mHoareTripleChecks=INCREMENTAL, mHoareAnnotationPositions=LoopHeads, mDumpOnlyReuseAutomata=false, mLimitTraceHistogram=0, mErrorLocTimeLimit=0, mLimitPathProgramCount=0, mCollectInterpolantStatistics=true, mHeuristicEmptinessCheck=false, mHeuristicEmptinessCheckAStarHeuristic=ZERO, mHeuristicEmptinessCheckAStarHeuristicRandomSeed=1337, mHeuristicEmptinessCheckSmtFeatureScoringMethod=DAGSIZE, mSMTFeatureExtraction=false, mSMTFeatureExtractionDumpPath=., mOverrideInterpolantAutomaton=false, mMcrInterpolantMethod=WP, mPorIndependenceSettings=[Lde.uni_freiburg.informatik.ultimate.lib.tracecheckerutils.partialorder.independence.IndependenceSettings;@382f9fce, mLbeIndependenceSettings=[IndependenceType=SEMANTIC, AbstractionType=NONE, UseConditional=false, UseSemiCommutativity=true, Solver=Z3, SolverTimeout=1000ms] [2025-01-09 19:27:22,356 INFO L334 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2025-01-09 19:27:22,367 INFO L276 IsEmpty]: Start isEmpty. Operand has 3335 states, 2374 states have (on average 1.3007582139848357) internal successors, (3088), 2388 states have internal predecessors, (3088), 812 states have call successors, (812), 149 states have call predecessors, (812), 148 states have return successors, (805), 804 states have call predecessors, (805), 805 states have call successors, (805) [2025-01-09 19:27:22,407 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 580 [2025-01-09 19:27:22,408 INFO L210 NwaCegarLoop]: Found error trace [2025-01-09 19:27:22,409 INFO L218 NwaCegarLoop]: trace histogram [50, 50, 49, 49, 49, 49, 49, 49, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2025-01-09 19:27:22,409 INFO L396 AbstractCegarLoop]: === Iteration 1 === Targeting kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION === [kzallocErr0ASSERT_VIOLATIONERROR_FUNCTION] === [2025-01-09 19:27:22,414 INFO L157 PredicateUnifier]: Initialized classic predicate unifier [2025-01-09 19:27:22,414 INFO L85 PathProgramCache]: Analyzing trace with hash -341355024, now seen corresponding path program 1 times [2025-01-09 19:27:22,419 INFO L118 FreeRefinementEngine]: Executing refinement strategy CAMEL [2025-01-09 19:27:22,419 INFO L334 FreeRefinementEngine]: Using trace check IpTcStrategyModuleSmtInterpolCraig [326007710] [2025-01-09 19:27:22,419 INFO L97 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2025-01-09 19:27:22,420 INFO L127 SolverBuilder]: Constructing new instance of SMTInterpol with explicit timeout -1 ms and remaining time -1 ms